%PDF-1.7 %ÈÈÈÈÈÈ?1 0 obj <> endobj 2 0 obj <>/Metadata 117 0 R>> endobj 3 0 obj <> endobj 4 0 obj <>/ExtGState<>/XObject<>>>/Group<>/StructParents 0/Tabs/S>> endobj 5 0 obj <>stream 1 0 0 -1 0 841.90002441 cm q 1 0 0 1 65.65000153 94.18599701 cm q 474.8500061 0 0 -20.80000114 0 20.80000114 cm /X1 Do Q Q /Artifact <> BDC q 1 0 0 1 90 42.54999924 cm -90 0 m 505.29998779 0 l 505.29998779 87.94400024 l -90 87.94400024 l h W n BT /FAAAAI 9 Tf 1 0 0 -1 0 9.56900024 Tm 0 g [( )-1( )-1( )-1( )] TJ /GS1 gs 0 g [-11231( )] TJ ET q 1 0 0 1 0 11.98600006 cm BT 1 0 0 -1 0 42 Tm /GS2 gs 0 g [( )-1( )-1( )-1( )-1( )] TJ 1 0 0 -1 414 42 Tm /GS1 gs 0 g [( )] TJ ET Q q 1 0 0 1 0 53.98600006 cm BT 1 0 0 -1 0 8.56900024 Tm /GS2 gs 0 g [( )-1( )-1( )] TJ /GS1 gs 0 g [-9040( )] TJ ET Q q 1 0 0 1 0 64.97200012 cm BT 1 0 0 -1 0 8.56900024 Tm [( )] TJ ET Q q 1 0 0 1 0 75.95800018 cm BT 1 0 0 -1 0 8.56900024 Tm /GS2 gs 0 g [( )] TJ /FAAABD 9 Tf [-548( )] TJ ET Q Q EMC q 1 0 0 1 90 54.5359993 cm q 1 0 0 1 225 0 cm q 188.3500061 0 0 -41.45000076 0 41.45000076 cm /X2 Do Q Q Q q 1 0 0 1 90 130.4940033 cm q 1 0 0 1 18 0 cm /P <> BDC BT /FAAABH 18 Tf 1 0 0 -1 0 22.20999908 Tm 2 Tr 0 g 0.51428574 w 0 G [(P)-4(B)] TJ ET EMC /P <> BDC BT /FAAABJ 18 Tf 1 0 0 -1 22.6439991 22.20999908 Tm [<0005>-4<0006>-4<0007>-4<0008>-4<0009>-4<000A>] TJ ET EMC /P <> BDC BT /FAAABH 18 Tf 1 0 0 -1 131.07600403 22.20999908 Tm [(\()-4(0)-4(.)-4(1)-4(m)-4(o)-3(l)-4(/)-4(L)-4(,)-4(p)-4(H)-4(7)-4(.)-4(2)] TJ ET EMC /P <> BDC BT /FAAABJ 18 Tf 1 0 0 -1 267.15600586 22.20999908 Tm [<0019>] TJ ET EMC /P <> BDC BT /FAAABH 18 Tf 1 0 0 -1 285.22799683 22.20999908 Tm [(7)-4(.)-4(4)-4(\))] TJ ET EMC /P <> BDC BT /FAAABJ 18 Tf 1 0 0 -1 321.51599121 22.20999908 Tm [<001C>-4<001D>-4<001E>] TJ ET EMC /P <> BDC BT /FAAABH 18 Tf 1 0 0 -1 375.73199463 22.20999908 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 94.5 31.20000076 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 94.5 46.79999924 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<001F>-4<0020>-4<0021>-4<0022>-4<0023>-4<0024>-3<0025>-4<0026>-4<0027>-4<0028>-4<0029>-4<002A>-4<002B>-4<002C>-4<0029>-4<002D>-3<002E>-4<002F>-4<0030>-4<0031>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 210.83999634 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 0 62.40000153 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 78 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<0020>-4<0021>-4<0032>-4<0033>-4<0034>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 0 93.59999847 cm /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [<0035003600070037000A>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 52.5 11.65499973 Tm [(\(Balanced)] TJ ET EMC /P <> BDC BT 1 0 0 -1 99.75 11.65499973 Tm [( )] TJ ET EMC /P <> BDC BT 1 0 0 -1 105 11.65499973 Tm [(Salt)] TJ ET EMC /P <> BDC BT 1 0 0 -1 126 11.65499973 Tm [( )] TJ ET EMC /P <> BDC BT 1 0 0 -1 131.25 11.65499973 Tm [(Solution)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 173.25 11.65499973 Tm [<002A>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 181.3999939 11.65499973 Tm [(BSS\))] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 202.3999939 11.65499973 Tm [<004100420043004400450046004700480049>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 299.5249939 11.65499973 Tm [(pH)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 312.6499939 11.65499973 Tm [<004A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 323.1499939 11.65499973 Tm [<004B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 331.29998779 11.65499973 Tm [<004C004D004E004F0050005100460047>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 27.25500107 Tm [<00520053>] TJ ET EMC /P <> BDC BT 1 0 0 -1 21 27.25500107 Tm [<002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 29.93400002 27.25500107 Tm [<0054005500560057004C004D004E>] TJ ET EMC /P <> BDC BT 1 0 0 -1 103.43399811 27.25500107 Tm [<004B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 112.36799622 27.25500107 Tm [<005800590006005A00350036>] TJ ET EMC /P <> BDC BT 1 0 0 -1 175.36799622 27.25500107 Tm [<004B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 184.30200195 27.25500107 Tm [<0023005B004200430044005C005D005E005F00600061004900620063006400650066000700670068004F0069>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 42.85499954 Tm [<0029002A006A006B006C00240025006D006E006F004200430044005C007000560057005200710049005D005E00490072001F006100730074>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 294 42.85499954 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 140.3999939 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT 1 0 0 -1 10.5 11.65499973 Tm [( )] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 15.75 11.65499973 Tm [<00050006000700080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 78.75 11.65499973 Tm [(\(0.1mol/L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 183.75 11.65499973 Tm [<00760073007700050006007800790007004B00050006007900780007007A0067002A002B007B007C007D007E002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 27.25500107 Tm [<002B007B007F008000810064008200800081>] TJ ET EMC /P <> BDC BT 1 0 0 -1 94.5 27.25500107 Tm [<002A>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 101.68399811 27.25500107 Tm [(pH)] TJ ET EMC /P <> BDC BT 1 0 0 -1 112.18399811 27.25500107 Tm [( )] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 117.43399811 27.25500107 Tm [<004A00830084>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 148.93400574 27.25500107 Tm [( )] TJ ET EMC /P <> BDC BT 1 0 0 -1 154.18400574 27.25500107 Tm [(7.2)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 169.93400574 27.25500107 Tm [<0019>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 180.43400574 27.25500107 Tm [(7.4)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 196.18400574 27.25500107 Tm [<002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 203.36799622 27.25500107 Tm [<007600730029002D00850086007A007D>] TJ ET EMC /P <> BDC BT 1 0 0 -1 287.36801147 27.25500107 Tm [<004B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 294.55200195 27.25500107 Tm [<007A008700880089008A008B008C008D008E0029008F>] TJ ET EMC /P <> BDC BT 1 0 0 -1 410.05200195 27.25500107 Tm [<002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 42.85499954 Tm [<00900091009200930094>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 52.5 42.85499954 Tm [( )] TJ ET EMC /P <> BDC BT 1 0 0 -1 55.125 42.85499954 Tm [(0.1mol/L)] TJ ET EMC /P <> BDC BT 1 0 0 -1 97.125 42.85499954 Tm [( )] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 99.75 42.85499954 Tm [<0095009600050006009700490098009300940084>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 204.75 42.85499954 Tm [( )] TJ ET EMC /P <> BDC BT 1 0 0 -1 207.375 42.85499954 Tm [(0.1mol/L)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 249.375 42.85499954 Tm [<002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 258.8380127 42.85499954 Tm [<006A0099009A00280029>] TJ ET EMC /P <> BDC BT 1 0 0 -1 311.3380127 42.85499954 Tm [<002A>] TJ ET EMC /P <> BDC BT 1 0 0 -1 320.80099487 42.85499954 Tm [<009B006A009C009D009E009F00A000A10093>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 58.45499802 Tm [<009400280029007400900091009200220029002D00A2002600A300A4002A002B00A50029002D002E002F00300031008A008B008C0029008F0074>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 304.5 58.45499802 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 202.80000305 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 218.3999939 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<0020>-4<0021>-4<007A>-4<0067>-4<0034>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 394.70001221 234 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 394.70001221 249.6000061 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 394.70001221 265.20001221 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 394.70001221 280.79998779 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 394.70001221 296.3999939 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 312 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 327.6000061 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<00A6>-4<0069>-4<00A7>-4<00A8>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 42.16799927 11.65499973 Tm [(\()] TJ ET EMC /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 47.45999908 11.65499973 Tm [<0022>-4<0023>-4<00A9>-4<00AA>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 89.62799835 11.65499973 Tm [(\))] TJ ET EMC /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 94.91999817 11.65499973 Tm [<0034>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 105.46199799 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 0 343.20001221 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 5.25 11.65499973 Tm [<004B0065006100AB0059002A0099009A00280029002A009B006A009C009D009E009F00A000A100930094002800290074>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 257.25 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 358.79998779 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 374.3999939 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<00AC>-4<00AD>-4<00AE>-4<00AF>-4<0034>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 0 390 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 5.25 11.65499973 Tm [<004B>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 15.75 11.65499973 Tm [(PS)] TJ ET EMC /P <> BDC BT 1 0 0 -1 26.25 11.65499973 Tm [( )] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 31.5 11.65499973 Tm [<00050006000700080009000A0077002D002B007B0055007F00800081002A002B00B00020004400B100B2002A00B300B4009000B500B600B7009E002A005200B800B9002D00BA00BB>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 409.5 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 405.6000061 cm /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [<009F00B100B2003700BC00BD006A>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 73.5 11.65499973 Tm [(,)] TJ ET EMC /P <> BDC BT 1 0 0 -1 78.75 11.65499973 Tm [( )] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 84 11.65499973 Tm [<00BE00BF0020004400C000C100B100B200C200C300290074>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 210 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 421.20001221 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 0 g [(2)] TJ ET EMC /P <> BDC BT /FAAACG 10.5 Tf 1 0 0 -1 5.25 11.65499973 Tm [<004B008400C400C5004900C600C7006400C800C9002A00CA00CB006D006E00CC007000CD005200CE00CF00D000D100A600690074>] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 278.25 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 436.79998779 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 452.3999939 cm /P <> BDC BT /FAAABJ 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr 0 g 0.30000001 w 0 G [<00D2>-4<00D3>-4<0020>-4<0021>-4<0034>] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 1 Tr /GS3 gs 0 G [( )] TJ ET EMC Q q 1 0 0 1 0 468 cm /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 2.54999995 483.6000061 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 13.75 11.83899975 Tm [<00050006000700D40092>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 68.75 11.83899975 Tm [(\(0.1mol_L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 178.75 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 16.10000038 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 13.75 11.83899975 Tm [<00050006000700D40092>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 68.75 11.83899975 Tm [(\(0.2mol_L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 178.75 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 32.20000076 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 13.75 11.83899975 Tm [<00050006000700080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 79.75 11.83899975 Tm [(\(0.01mol_L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 195.25 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 48.29999924 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 13.75 11.83899975 Tm [<00050006000700080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 79.75 11.83899975 Tm [(\(0.1mol_L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 189.75 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 64.40000153 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 13.75 11.83899975 Tm [<00050006000700080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 79.75 11.83899975 Tm [(\(0.2mol_L,pH7.2-7.4\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 189.75 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 80.5 cm q 0.25 0.5 m 383 0.5 l 383 16.10000038 l 0.25 16.10000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 0 11.83899975 Tm 0 g [(Sorensen)] TJ ET EMC /P <> BDC BT /FAAACG 11 Tf 1 0 0 -1 46.75 11.83899975 Tm [<0005000600080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 11 Tf 1 0 0 -1 101.75 11.83899975 Tm [(\(0.1mol_L,pH5.3-8.04\))] TJ ET EMC /P <> BDC BT /FAAACE 10.5 Tf 1 0 0 -1 217.25 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 0 G 0.5 w 0 0.5 m 0 96.59999847 l S Q q 0 G 0.5 w 383.25 0.5 m 383.25 96.59999847 l S Q q 0 G 0.5 w -0.25 0.25 m 383.5 0.25 l S Q q 0 G 0.5 w 0.25 16.35000038 m 383 16.35000038 l S Q q 0 G 0.5 w 0.25 32.45000076 m 383 32.45000076 l S Q q 0 G 0.5 w 0.25 48.55000305 m 383 48.55000305 l S Q q 0 G 0.5 w 0.25 64.65000153 m 383 64.65000153 l S Q q 0 G 0.5 w 0.25 80.75 m 383 80.75 l S Q q 0 G 0.5 w -0.25 96.84999847 m 383.5 96.84999847 l S Q Q q 1 0 0 1 0 580.70001221 cm Q Q q 1 0 0 1 90.55000305 374.04400635 cm q 0.25 0.5 m 178.19999695 0.5 l 178.19999695 24.54999924 l 0.25 24.54999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 65.82499695 15.32999992 Tm 0 g [<0020002100DB00DC>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 101.82499695 15.32999992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 178.44999695 0 cm 0.25 0.5 m 56.29999924 0.5 l 56.29999924 24.54999924 l 0.25 24.54999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 13.875 15.32999992 Tm 0 g [<008E00DD>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 31.875 15.32999992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 235 0 cm 0.25 0.5 m 38.95000076 0.5 l 38.95000076 24.54999924 l 0.25 24.54999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 0.69999999 15.32999992 Tm 0 g [<001C001D001E>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 27.70000076 15.32999992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 274.20001221 0 cm 0.25 0.5 m 55.15000153 0.5 l 55.15000153 24.54999924 l 0.25 24.54999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 8.80000019 15.32999992 Tm 0 g [<005500DE00DF>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 35.79999924 15.32999992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 329.6000061 0 cm 0.25 0.5 m 55.04999924 0.5 l 55.04999924 24.54999924 l 0.25 24.54999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 4.25 15.32999992 Tm 0 g [<00E0005C00E100E2>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 40.25 15.32999992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 24.54999924 cm q 0.25 0.5 m 178.19999695 0.5 l 178.19999695 32.70000076 l 0.25 32.70000076 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 1.70000005 19.40500069 Tm 0 g [(PB)] TJ ET EMC /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 12.94999981 19.40500069 Tm [<00050006000700080009000A>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 66.94999695 19.40500069 Tm [(\(0.01mol/L,pH7.2)] TJ ET EMC /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 138.94999695 19.40500069 Tm [<0019>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 147.94999695 19.40500069 Tm [(7.4\))] TJ ET EMC /P <> BDC BT 1 0 0 -1 165.94999695 19.40500069 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 178.44999695 0 cm 0.25 0.5 m 56.29999924 0.5 l 56.29999924 32.70000076 l 0.25 32.70000076 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 4.875 19.40500069 Tm 0 g [(500ml/5L)] TJ ET EMC /P <> BDC BT 1 0 0 -1 40.875 19.40500069 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 235 0 cm 0.25 0.5 m 38.95000076 0.5 l 38.95000076 32.70000076 l 0.25 32.70000076 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 6.32499981 19.40500069 Tm 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 13.07499981 19.40500069 Tm [<00E3>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 22.07500076 19.40500069 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 274.20001221 0 cm 0.25 0.5 m 55.15000153 0.5 l 55.15000153 32.70000076 l 0.25 32.70000076 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 7.67500019 19.40500069 Tm 0 g [(12)] TJ ET EMC /P <> BDC BT /FAAACG 9 Tf 1 0 0 -1 18.92499924 19.40500069 Tm [<00E400E5>] TJ ET EMC /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 36.92499924 19.40500069 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 329.6000061 0 cm 0.25 0.5 m 55.04999924 0.5 l 55.04999924 32.70000076 l 0.25 32.70000076 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACE 9 Tf 1 0 0 -1 17.75 19.40500069 Tm 0 g [(RT)] TJ ET EMC /P <> BDC BT 1 0 0 -1 26.75 19.40500069 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 0 G 0.5 w 0 0.5 m 0 57.25 l S Q q 0 G 0.5 w 178.44999695 0.5 m 178.44999695 24.54999924 l S Q q 0 G 0.5 w 178.44999695 25.04999924 m 178.44999695 57.25 l S Q q 0 G 0.5 w 235 0.5 m 235 24.54999924 l S Q q 0 G 0.5 w 235 25.04999924 m 235 57.25 l S Q q 0 G 0.5 w 274.20001221 0.5 m 274.20001221 24.54999924 l S Q q 0 G 0.5 w 274.20001221 25.04999924 m 274.20001221 57.25 l S Q q 0 G 0.5 w 329.6000061 0.5 m 329.6000061 24.54999924 l S Q q 0 G 0.5 w 329.6000061 25.04999924 m 329.6000061 57.25 l S Q q 0 G 0.5 w 384.8999939 0.5 m 384.8999939 57.25 l S Q q 0 G 0.5 w -0.25 0.25 m 385.1499939 0.25 l S Q q 0 G 0.5 w 0.25 24.79999924 m 384.6499939 24.79999924 l S Q q 0 G 0.5 w -0.25 57.5 m 385.1499939 57.5 l S Q Q 1 0 0 -1 0 841.90002441 cm endstream endobj 6 0 obj <>stream ÿ??ºÝºÝÈÈÔÚÏßÊÓÆµÃâ·Ñ <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Ö©Öë´Ê>| <Îı¾Á´> <Îı¾Á´> <Îı¾Á´> <Îı¾Á´> <Îı¾Á´> 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